Class hmiLinearDial

java.lang.Object
   |
   +----hmiElement
           |
           +----hmiLimited
                   |
                   +----hmiLinearDial

class hmiLinearDial
extends hmiLimited
Widget class that provides a pointer for a linear scale.
Demo widgetParameters


Variable Index

 o da
 o dl
 o dox
 o doy
 o dth

Constructor Index

 o hmiLinearDial()

Method Index

 o getval()
getval transfers the updated values into the specific variables:
 o needCells()
Tell owner, how many cellRefs we will need.
Overwrite this method in classes that need more than the 16 standard parameters.
 o paintmore(Graphics)
Overwrite this to draw your widget's special appearence on the prepared background rectangle.
 o setMore(String, int)
Get any extra parameters.
Overwrite this method in classes that need more than the 16 standard parameters.

Variables

 o dox
 int dox
 o doy
 int doy
 o dl
 double dl
 o dth
 int dth
 o da
 double da

Constructors

 o hmiLinearDial
 hmiLinearDial()

Methods

 o needCells
 public int needCells()
Tell owner, how many cellRefs we will need.
Overwrite this method in classes that need more than the 16 standard parameters.

Overrides:
needCells in class hmiLimited
 o getval
 public void getval()
getval transfers the updated values into the specific variables:

Overrides:
getval in class hmiLimited
 o setMore
 public void setMore(String s,
                     int n)
Get any extra parameters.
Overwrite this method in classes that need more than the 16 standard parameters.

Overrides:
setMore in class hmiLimited
 o paintmore
 public void paintmore(Graphics g)
Overwrite this to draw your widget's special appearence on the prepared background rectangle.

Overrides:
paintmore in class hmiElement